ASIN AQUA Salt is a control system for swimming pool water treatment based on saltwater electrolysis with a salt concentration of 4 grams per liter of water. This technology primarily produces free chlorine. Controlled electrolysis combined with automatic pH regulation and time-based algicide dosing ensures long-term clear and hygienically safe water. At the same time, the system functions as a complete pool technology control unit, managing filtration, water heating, automatic filter backwashing, water refilling, and solar heating automation. Cloud services enable remote monitoring via a mobile application and a web interface.